function generateCitations($result, $rowsFound, $query, $queryURL, $showQuery, $showLinks, $rowOffset, $showRows, $previousOffset, $nextOffset, $wrapResults, $nothingChecked, $citeStyle, $citeOrder, $citeType, $orderBy, $headerMsg, $userID, $viewType)
{
global $contentTypeCharset;
// these variables are defined in 'ini.inc.php'
global $defaultCiteStyle;
global $client;
global $userOptionsArray;
// get all user options for the current user:
// (note that '$userOptionsArray' is made globally available)
$userOptionsArray = getUserOptions($userID);
// function 'getUserOptions()' is defined in 'include.inc.php'
// if the query has results ...
if ($rowsFound > 0) {
// Save the current Citation view query to a session variable:
// saveSessionVariable("lastCitationViewQuery", $query);
// fetch the name of the citation style file that's associated with the style given in '$citeStyle':
$citeStyleFile = getStyleFile($citeStyle);
// function 'getStyleFile()' is defined in 'include.inc.php'
if (empty($citeStyleFile)) {
$citeStyle = $defaultCiteStyle;
// if the given cite style could not be found, we'll use the default cite style which is defined by the '$defaultCiteStyle' variable in 'ini.inc.php'
$citeStyleFile = getStyleFile($citeStyle);
}
// include the found citation style file *once*:
include_once "cite/" . $citeStyleFile;
// fetch the name of the citation format file that's associated with the format given in '$citeType':
$citeFormatFile = getFormatFile($citeType, "cite");
// function 'getFormatFile()' is defined in 'include.inc.php()'
if (empty($citeFormatFile)) {
if (preg_match("/^cli/i", $client)) {
// if the query originated from a command line client such as the refbase CLI clients ("cli-refbase-1.1", "cli-refbase_import-1.0")
$citeType = "ASCII";
} else {
$citeType = "html";
}
$citeFormatFile = getFormatFile($citeType, "cite");
}
// include the found citation format file *once*:
include_once "cite/" . $citeFormatFile;
$citationData = citeRecords($result, $rowsFound, $query, $queryURL, $showQuery, $showLinks, $rowOffset, $showRows, $previousOffset, $nextOffset, $wrapResults, $citeStyle, $citeOrder, $citeType, $orderBy, $headerMsg, $userID, $viewType);
if (preg_match("/^RTF\$/i", $citeType)) {
$citeContentType = "application/rtf";
$citeFileName = "citations.rtf";
} elseif (preg_match("/^PDF\$/i", $citeType)) {
$citeContentType = "application/pdf";
$citeFileName = "citations.pdf";
} elseif (preg_match("/^LaTeX\$/i", $citeType)) {
$citeContentType = "application/x-latex";
$citeFileName = "citations.tex";
} elseif (preg_match("/^LaTeX \\.bbl\$/i", $citeType)) {
$citeContentType = "application/x-latex";
$citeFileName = "citations.bbl";
} elseif (preg_match("/^Markdown\$/i", $citeType)) {
$citeContentType = "text/plain";
$citeFileName = "citations.txt";
} elseif (preg_match("/^ASCII\$/i", $citeType)) {
$citeContentType = "text/plain";
$citeFileName = "citations.txt";
} else {
$citeContentType = "text/html";
$citeFileName = "citations.html";
}
if (!preg_match("/^html\$/i", $citeType)) {
// set the appropriate mimetype & set the character encoding to the one given in '$contentTypeCharset' (which is defined in 'ini.inc.php'):
setHeaderContentType($citeContentType, $contentTypeCharset);
}
// function 'setHeaderContentType()' is defined in 'include.inc.php'
if (preg_match("/^application/i", $citeContentType)) {
// instruct the browser to download the resulting output as file:
header('Content-Disposition: attachment; filename="' . $citeFileName . '"');
}
// Note that this doesn't seem to work with all browsers (notably not with Safari & OmniWeb on MacOSX Panther, but it does work with Mozilla & Camino as well as Safari on Tiger)
echo $citationData;
} else {
$nothingFoundFeedback = nothingFound($nothingChecked);
echo $nothingFoundFeedback;
}
}
list($errors, $sourceText) = fetchDataFromCrossRef($idArray, $sourceFormat);
// function 'fetchDataFromCrossRef()' is defined in 'import.inc.php'
// In case of a latin1-based database, attempt to convert UTF-8 data to refbase markup & latin1:
if ($contentTypeCharset == "ISO-8859-1" and detectCharacterEncoding($sourceText) == "UTF-8") {
$sourceText = convertToCharacterEncoding("ISO-8859-1", "TRANSLIT", $sourceText, "UTF-8");
}
} else {
$sourceFormat = "Pubmed Medline";
}
}
}
// --------------------------------------------------------------------
// PARSE SOURCE TEXT:
if (!empty($sourceText) and !empty($sourceFormat)) {
// fetch the path/name of the import format file that's associated with the import format given in '$sourceFormat':
$importFormatFile = getFormatFile($sourceFormat, "import");
// function 'getFormatFile()' is defined in 'include.inc.php()'
if (!empty($importFormatFile)) {
// Get all cite keys specified by the current user and build an array of uniquified cite keys ('$citeKeysArray')
// which is used to ensure uniqueness of generated cite keys among all imported records as well as the user's existing records:
$userCiteKeysArray = getUserCiteKeys($loginUserID);
// '$loginUserID' is provided as session variable on login; function 'getUserCiteKeys()' is defined in 'include.inc.php'
// Get all user options for the current user (which is required by function 'generateCiteKey()'
// that, in turn, is called below & from within the 'addRecords()' function):
$userOptionsArray = getUserOptions($loginUserID);
// function 'getUserOptions()' is defined in 'include.inc.php'
// Include the found import format file *once*:
include_once "import/" . $importFormatFile;
// Parse records from the specified import format:
// function 'importRecords()' is defined in the import format file given in '$importFormatFile' (which, in turn, must reside in the 'import' directory of the refbase root directory)
// NOTE: see note above below the 'fetchDataFromArXiv()' function